A) invertebrate B) vertebrate
A) species B) order C) kingdom D) phylum
A) kingdom B) class C) phylum D) species
A) food chain B) classification C) family D) ecosystem
A) Octopus and starfish B) Earthworm and robin C) Clownfish and moth D) Shark and zebra
A) Plants B) Protists C) Invertebrates D) Mammals
A) Plants make their own food; animals eat other plants and animals B) Animals have many cells; plants only have one cell C) Plants have tubes; animals have backbones D) Animals have a nucleus; Plant cells have no nucleus
A) Photosynthesis B) Food Chain C) Energy pyramid D) Plant's stomach
A) Population B) Community C) Ecosystem D) Habitat
A) Omnivore B) Carnivore C) Insectivore D) Herbivore
A) Decomposer B) Producer C) Consumer D) Provider
A) Herbivore B) Insectivore C) Omnivore D) Carnivore
A) Food Pyramid B) Circle of Life C) Food Chain D) Energy Chain
A) Omnivore B) Carnivore C) Decomposer D) Herbivore
A) Energy Chain B) Food Pyramid C) Energy Pyramid D) Energy Diagram
A) Herbivore B) Omnivore C) Insectivore D) Carnivore
A) The wind B) The sun C) The Earth D) Fresh water
A) 75 percent B) 10 percent C) 50 percent D) 1 percent
A) Carbon Dioxide B) Hydrogen C) Nitrogen D) Oxygen
A) Population B) Neighborhood C) Community D) Ecosystem
A) House hunting B) Competition C) Race D) Search
A) Recycling B) Saving C) Reusing D) Conservation
A) Omnivore B) Predator C) Insectivore D) Prey
A) Omnivore B) Prey C) Herbivore D) Predator
A) Acid rain B) Smog C) Snow D) Air pollution
A) Restore B) Reduce C) Reuse D) Recycle
A) Newspaper B) Aluminum cans C) Gasoline D) Plastic bottles
A) Hawk B) Polar Bear C) Rabbit D) Tiger
A) Bacteria B) Grasshoppers C) Flowers D) Mountain Lion
A) Mushroom B) Earthworm C) Fungi D) Ladybug
A) herbivore, carnivore, sun, producer, decomposer B) sun, producer, predator, consumer, decomposer C) sun, producer, herbivore, carnivore, decomposer D) producer, sun, carnivore, herbivore, decomposer
A) Black bear and bobcat B) Birds and roses C) Deer and eagle D) Raccoons and jellyfish
A) A limiting factor B) Adaptation C) Extinction D) Competition
A) Competition B) Climate change C) Conservation D) Habitat change
A) Pollution B) Building fences C) Hurricane D) Farming
A) need to find extra food B) develop painful stomach cramps C) can digest food more easily D) inherit a dangerous disease
A) Kudzu vines cover nearby trees. B) A deer eats kudzu. C) Kudzu leaves provide shelter for insects. D) The Sun helps kudzu grow.
A) the vine chokes the tree limbs that it surrounds. B) the tree benefits from having the vine grown on it. C) the vine takes nutrients from the tree. D) the tree is not harmed by the climbing vine.
A) Both the insect and wildflower populations benefit from one another. B) Both the insect and wildflower populations are unaffected by one another. C) The insect populations are harmed, but the wildflower populations benefit. D) The wildflower populations are harmed, but the insect populations benefit.
A) The bald eagle population would decrease. B) The small fish population would increase. C) The salmon population would increase. D) The plankton population would decrease. |